EPC model for Norway s 5G base station communication construction project

What is a 5G network architecture?

The following describes the concepts needed to understand 5G network architectures: Evolved Packet Core (EPC): an LTE core network. EPC is classified into two types: traditional LTE core network (supporting access through LTE base stations) and upgraded LTE core network (also called EPC+, supporting access through 5G base stations).

What is the difference between 5G core & EPC?

The major architectural difference between 5G Core (5GC) and Evolved Packet Core (EPC) is that 5GC utilizes the Service-Based Architecture (SBA) for control plane interactions.

What is the difference between EPC & NGC?

EPC is classified into two types: traditional LTE core network (supporting access through LTE base stations) and upgraded LTE core network (also called EPC+, supporting access through 5G base stations). Next Generation Core (NGC): a 5G core network. NGC is a core network built based on 5G standards and supports access to 5G base stations.

What is a 5G core network?

The 5G Core Network (5GC) is deployed alongside a primary 4G eNB and a secondary 4G ng-eNB. This configuration may be used when transitioning from 4G to 5G, but it doesn’t maximize the potential of 5G technology.

What are 5G deployment options?

The 5G deployment options range from a standalone LTE network connected to the Evolved Packet Core (EPC) to a non-standalone network that integrates both LTE and 5G New Radio (NR) access technologies controlled by either the EPC or the 5G Core (5GC). In this article, you can explore various 5G deployment options and their use-cases in in-depth.

What is a standalone 5G network?

Standalone (SA): standalone networking. SA uses an end-to-end 5G network architecture, where 5G standards are used on terminals, base stations, and core networks. SA supports a variety of 5G new services, including eMBB, URLLC, and mMTC, and is applicable to the middle and later stages of 5G network construction.